package idv.loveloser.dao;

import java.util.List;
import org.hibernate.LockMode;
import org.hibernate.Query;
import org.hibernate.criterion.Example;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * A data access object (DAO) providing persistence and search support for
 * MdlScormSeqRolluprule entities. Transaction control of the save(), update()
 * and delete() operations can directly support Spring container-managed
 * transactions or they can be augmented to handle user-managed Spring
 * transactions. Each of these methods provides additional information for how
 * to configure it for the desired type of transaction control.
 * 
 * @see idv.loveloser.dao.MdlScormSeqRolluprule
 * @author MyEclipse Persistence Tools
 */

public class MdlScormSeqRollupruleDAO extends BaseHibernateDAO {
	private static final Logger log = LoggerFactory
			.getLogger(MdlScormSeqRollupruleDAO.class);
	// property constants
	public static final String SCOID = "scoid";
	public static final String CHILDACTIVITYSET = "childactivityset";
	public static final String MINIMUMCOUNT = "minimumcount";
	public static final String MINIMUMPERCENT = "minimumpercent";
	public static final String CONDITIONCOMBINATION = "conditioncombination";
	public static final String ACTION = "action";

	public void save(MdlScormSeqRolluprule transientInstance) {
		log.debug("saving MdlScormSeqRolluprule instance");
		try {
			getSession().save(transientInstance);
			log.debug("save successful");
		} catch (RuntimeException re) {
			log.error("save failed", re);
			throw re;
		}
	}

	public void delete(MdlScormSeqRolluprule persistentInstance) {
		log.debug("deleting MdlScormSeqRolluprule instance");
		try {
			getSession().delete(persistentInstance);
			log.debug("delete successful");
		} catch (RuntimeException re) {
			log.error("delete failed", re);
			throw re;
		}
	}

	public MdlScormSeqRolluprule findById(java.lang.Long id) {
		log.debug("getting MdlScormSeqRolluprule instance with id: " + id);
		try {
			MdlScormSeqRolluprule instance = (MdlScormSeqRolluprule) getSession()
					.get("idv.loveloser.dao.MdlScormSeqRolluprule", id);
			return instance;
		} catch (RuntimeException re) {
			log.error("get failed", re);
			throw re;
		}
	}

	public List findByExample(MdlScormSeqRolluprule instance) {
		log.debug("finding MdlScormSeqRolluprule instance by example");
		try {
			List results = getSession()
					.createCriteria("idv.loveloser.dao.MdlScormSeqRolluprule")
					.add(Example.create(instance)).list();
			log.debug("find by example successful, result size: "
					+ results.size());
			return results;
		} catch (RuntimeException re) {
			log.error("find by example failed", re);
			throw re;
		}
	}

	public List findByProperty(String propertyName, Object value) {
		log.debug("finding MdlScormSeqRolluprule instance with property: "
				+ propertyName + ", value: " + value);
		try {
			String queryString = "from MdlScormSeqRolluprule as model where model."
					+ propertyName + "= ?";
			Query queryObject = getSession().createQuery(queryString);
			queryObject.setParameter(0, value);
			return queryObject.list();
		} catch (RuntimeException re) {
			log.error("find by property name failed", re);
			throw re;
		}
	}

	public List findByScoid(Object scoid) {
		return findByProperty(SCOID, scoid);
	}

	public List findByChildactivityset(Object childactivityset) {
		return findByProperty(CHILDACTIVITYSET, childactivityset);
	}

	public List findByMinimumcount(Object minimumcount) {
		return findByProperty(MINIMUMCOUNT, minimumcount);
	}

	public List findByMinimumpercent(Object minimumpercent) {
		return findByProperty(MINIMUMPERCENT, minimumpercent);
	}

	public List findByConditioncombination(Object conditioncombination) {
		return findByProperty(CONDITIONCOMBINATION, conditioncombination);
	}

	public List findByAction(Object action) {
		return findByProperty(ACTION, action);
	}

	public List findAll() {
		log.debug("finding all MdlScormSeqRolluprule instances");
		try {
			String queryString = "from MdlScormSeqRolluprule";
			Query queryObject = getSession().createQuery(queryString);
			return queryObject.list();
		} catch (RuntimeException re) {
			log.error("find all failed", re);
			throw re;
		}
	}

	public MdlScormSeqRolluprule merge(MdlScormSeqRolluprule detachedInstance) {
		log.debug("merging MdlScormSeqRolluprule instance");
		try {
			MdlScormSeqRolluprule result = (MdlScormSeqRolluprule) getSession()
					.merge(detachedInstance);
			log.debug("merge successful");
			return result;
		} catch (RuntimeException re) {
			log.error("merge failed", re);
			throw re;
		}
	}

	public void attachDirty(MdlScormSeqRolluprule instance) {
		log.debug("attaching dirty MdlScormSeqRolluprule instance");
		try {
			getSession().saveOrUpdate(instance);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public void attachClean(MdlScormSeqRolluprule instance) {
		log.debug("attaching clean MdlScormSeqRolluprule instance");
		try {
			getSession().lock(instance, LockMode.NONE);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}
}